Water stain preventive barrier device



FIG. 1 is a front perspective isometric view of a water stain preventive barrier device showing my new design.

FIG. 2 is a front elevation view thereof shown with a condensation drainage pipe (dashed lines) inside the hollow tube portion of the device.

FIG. 3 is a side elevation view thereof.

FIG. 4 is an elevation view from the rear thereof shown with a condensation drainage pipe (dashed lines) inside the hollow tube portion of the device.

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

FIGS. 1-6 illustrate the water stain preventive barrier device.

The dashed lines depict environmental subject matter only and form no part of the design. 

CLAIM I claim the ornamental design for a water stain preventive barrier device, as shown and described. 